the NASA astronaut who flew on the shuttle and pioneered the use of the Manned Maneuvering Unit. Looking for a telescope to ...

The 'scariest photo ever taken in space' has an incredible story behind it, as it captured an astronaut completely cut off from everything else.

the NASA astronaut who flew on the shuttle and pioneered the use of the Manned Maneuvering Unit. We're going to cover a lot of territory in this one, so take your hand off the eject lever and ...

In February 1984, Challenger astronauts Bruce McCandless and Robert Stewart achieved a first in space exploration: untethered spacewalks using the Manned Maneuvering Unit (MMU). The MMU was a ...

She said she has difficulties with using the self service checkouts and prefers to use the ones manned by staff. But she claimed she faced resistance from staff when attempting to, culminating ...

The U.S. Army is working on a program known as the Optionally Manned Tank, a largely conceptual effort to explore future tank platforms. Army platform developers say some kind of... The Army is ...

CAPE CANAVERAL, Fla. — One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station ...